| Port Glasgow to Beuvry | 482.03 mi (775.75 km) |
| Port Glasgow to Beziers | 937.44 mi (1,508.66 km) |
| Port Glasgow to Bezons | 564.31 mi (908.17 km) |
| Port Glasgow to Biarritz | 871.55 mi (1,402.63 km) |
| Port Glasgow to Biganos | 796.78 mi (1,282.30 km) |
| Port Glasgow to Billere | 893.22 mi (1,437.51 km) |
| Port Glasgow to Biot | 996.63 mi (1,603.92 km) |
| Port Glasgow to Biscarrosse | 812.26 mi (1,307.21 km) |
| Port Glasgow to Bischheim | 727.72 mi (1,171.15 km) |
| Port Glasgow to Bischwiller | 723.03 mi (1,163.61 km) |
| Port Glasgow to Blagnac | 891.09 mi (1,434.07 km) |
| Port Glasgow to Blain | 597.53 mi (961.63 km) |
| Port Glasgow to Blanquefort | 781.92 mi (1,258.38 km) |
| Port Glasgow to Blois | 630.54 mi (1,014.75 km) |
| Port Glasgow to Bobigny | 570.08 mi (917.46 km) |
